Individual Calculations September 2012
 Vatsal, Singhania  Total change: -33.90  Rating chartPersonal card
 National Under - 11 Boys Jharkand IND 2012-08-05
RcRownchangeKK*chgGame
 1370 1570 4.50 9 -2.26 15 -33.90 
  Romok, Bhattacharjee 1228 IND1.0010.12151.80 
  Nijai, Giri 1370 IND0.501-0.2615-3.90 
  Saideep, Ganesh 1332 IND0.501-0.3015-4.50 
  Jain, Arnavv 1387 IND1.0010.26153.90 
  Abhinav, Chauhan 1414 IND0.501-0.2115-3.15 
  Panda, Sambit 1393 IND1.0010.27154.05 
  Morvekar, Kedar 1439 IND0.001-0.6815-10.20 
  Rounak, Pathak 1486 IND0.001-0.6215-9.30 
  Prem, Arpan Tirkey 1282 IND0.001-0.8415-12.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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